LPI LPIC-2:Linux Engineer (201-450)
Domain 6Objective 3
205.3 Troubleshooting Network Issues (weight: 4) LPIC-2 Practice Questions (Page 5)
Part of the Topic 205: Networking Configuration domain, which makes up ~10% of our current practice bank. Linux Professional Institute does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–6 in this domain), expect 1–2 from this objective — we provide 43 practice questions to prepare you well beyond it. (estimate)
43questions here
9free pages
15concepts
Questions 21–25
- 21
Which command is used to perform a DNS lookup and display detailed information about the DNS response, including the query time and answer section?
Select an answer first - 22
Which command is used to diagnose and configure Ethernet device driver and hardware settings, such as speed, duplex, and auto-negotiation?
Select an answer first - 23
Two servers on the same VLAN have been assigned the same static IP address 192.168.1.100. One server is a database server, and the other is a backup server. Clients intermittently connect to the wrong server. The administrator runs `arp -n` on a client and sees the IP 192.168.1.100 mapped to two different MAC addresses at different times. What is the most effective way to resolve this issue?
Select an answer first - 24
Which command is a legacy tool used to check the status of a network interface's Media Independent Interface (MII) and is often used for diagnosing link issues?
Select an answer first - 25
Which command is used to display the IP addresses assigned to all network interfaces on a Linux system?
Select an answer first
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